<template>
  <div class="app-container">
    <el-table  v-loading="listLoading" :data="list.filter(data => !searchValue || data.author.toLowerCase().includes(searchValue.toLowerCase()))" border fit highlight-current-row style="width: 100%">
      <!-- <el-table-column type="expand" width="64" label-class-name="use" ></el-table-column> -->
      <el-table-column align="center" label="ID" width="80">
        <template slot-scope="scope">
          <!-- <div v-if='scope.$index == 0'>
              <el-input v-model="inputVal" size="small" placeholder="点击搜索姓名"></el-input>
          </div> -->
          <span>{{ scope.row.id }}</span>
        </template>
      </el-table-column>

      <el-table-column width="180px" align="center" label="Date">
        <template slot-scope="scope">
          <span @click="click">{{ scope.row.timestamp | parseTime('{y}-{m}-{d} {h}:{i}') }}</span>
        </template>
      </el-table-column>

      <el-table-column width="120px" align="center" label="Author">
        <template slot="header" slot-scope="scope">
          <div @contextmenu.prevent="rightClickEvent($event, '右击表头')">
            <div><el-input type="text" v-model="searchValue" @input="searchChange($event,scope.row)" size="small" placeholder="搜索Author"></el-input></div>
            <div style="margin-top: 10px;">Author</div>
          </div>
        </template>
        <template slot-scope="scope">
          <!-- <span @mouseup.prevent="mouseup($event,scope.row.author)">{{ scope.row.author }}</span> -->
          <div @contextmenu.prevent="rightClickEvent($event, scope.row.author)">{{ scope.row.author }}</div>
        </template>
      </el-table-column>

      <el-table-column width="100px" label="Importance">
        <template slot-scope="scope">
          <svg-icon v-for="n in +scope.row.importance" :key="n" icon-class="star" class="meta-item__icon" />
        </template>
      </el-table-column>

      <el-table-column class-name="status-col" label="Status" width="110">
        <template slot-scope="{row}">
          <el-tag :type="row.status | statusFilter">
            {{ row.status }}
          </el-tag>
        </template>
      </el-table-column>

      <el-table-column min-width="300px" label="Title">
        <template slot-scope="{row}">
          <router-link :to="'/example/edit/'+row.id" class="link-type">
            <div @contextmenu.prevent="rightClickEvent($event,row.title)">{{ row.title }}</div>
          </router-link>
        </template>
      </el-table-column>

      <el-table-column align="center" label="Actions" width="120">
        <template slot-scope="scope">
          <router-link :to="'/example/edit/'+scope.row.id">
            <el-button type="primary" size="small" icon="el-icon-edit">
              Edit
            </el-button>
          </router-link>
        </template>
      </el-table-column>
    </el-table>

    <pagination v-show="total>0" :total="total" :page.sync="listQuery.page" :limit.sync="listQuery.limit" @pagination="getList" />
    <right-click-event-dialog title="右击提示" ref="rightClickEventDialogRef"></right-click-event-dialog>
  </div>
</template>

<script>
import { fetchList } from '@/api/article'
import Pagination from '@/components/Pagination' // Secondary package based on el-pagination
import rightClickEventDialog from "./rightClickEventDialog";

export default {
  name: 'ArticleList',
  components: { Pagination, rightClickEventDialog },
  filters: {
    statusFilter(status) {
      const statusMap = {
        published: 'success',
        draft: 'info',
        deleted: 'danger'
      }
      return statusMap[status]
    }
  },
  data() {
    return {
      list: [],
      total: 0,
      listLoading: true,
      listQuery: {
        page: 1,
        limit: 20
      },
      searchValue: ''
    }
  },
  created() {
    this.getList()
  },
  methods: {
    searchChange(e,row) {// 解决表头input输入不上问题
      this.searchValue = e;
      this.$forceUpdate();
    },
    rightClickEvent(e, data) {//右击事件
       let location = {//鼠标位置
        x: e.clientX,
        y: e.clientY,
      };
      this.$refs.rightClickEventDialogRef.openWindow(data, location);//调用rightClickEventDialog组件方法openWindow。
    },
    mouseup(e, data) {
      let location = {
        x: e.clientX,
        y: e.clientY,
      };
      this.$refs.rightClickEventDialogRef.openWindow(data, location);
    },
    click() {
      this.$refs.rightClickEventDialogRef.openWindow();
    },
    getList() {
      this.listLoading = true
      fetchList(this.listQuery).then(response => {
        // response.data.items.forEach(item=>{
        //   item.searchValue = '';
        // })
        this.list = response.data.items
        this.total = response.data.total
        this.listLoading = false
      })
    }
  }
}
</script>

<style scoped>
.edit-input {
  padding-right: 100px;
}
.cancel-btn {
  position: absolute;
  right: 15px;
  top: 10px;
  text-align: center;
}
</style>
